4. Measuring and testing
  5. Volume or rate of flow
  6. Expansible chamber

Alexandr I. Kravtsov

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Flow meter

Measuring and testing – Volume or rate of flow – Expansible chamber
Patent

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Roller-vane hydraulic machine

Rotary expansible chamber devices – Pressure fluid radially balances working or rotating... – With counterbalancing fluid passage through rotating member
Patent

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Profile ID: LFUS-PAI-P-178784

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